Liquid Silicone Rubber Nose Mask Production Equipment LSR Injection Molding Machine

Highlight of our injection sets

1.Mould clamping device: The designed finite element analysis casting ensures the strength of the mould clamping . Both of the movable plates and the tail plates are casted with the hinged lugs to increase its rigidity of the whole machine.

2.Injection device:.High precision dosing machine are designed by ourselves which ensures the stability of the whole injection process.Precise injection operation,intelligent control and high stability .

3.Full digital CAN control mode :Make the system pressure, flow control more accurate, easy to use, easy to maintain, accurate operation.

4.Manifold: the circuit board equipped with a YUKEN solenoid valve--reliable sealing;stable on and off; long life service.

5.The main die cylinder :the forged steel parts is quite stable to use.

6.The adjustable ejector : flexible and convenient to use according to the characteristics of different mould.

7.High-quality PLC system :distribution box.

8.The humanized computer operation display: be convenient to operate and reduce the waiting time.

The machine is also equipped with a range of features that are required for the LSR process and can also be fitted with several optional devices that may be useful to the process in specific circumstances.

Typical Features and Options:

1,LSR Injection Unit (Special barrel and LSR screw with static seal).

2,Closed loop liquid barrel cooling.

3,Pin-type shut-off nozzle (Pneumatic or hydraulic actuation).

4,LSR nozzle tip with static seal.

5,LSR tip assembly and non-return valve (Optional spring-lock positive shut-off design).

6,Carriage decompression control.

7,Integral mold temperature control system.

8,Insulated platens.

9,LSR closed loop process software package for precise volumetric control.

10,Mould vacuum system (Vacuum pump, vacuum switch, interface, control software).

11,Mould sweep software and sweep device interface.

12,Mould cold deck valve gate control system.

13,Air blow with pressure regulation.

14,Pre-dosing assembly with two component temperature controlled static mixer and purge valve.

15,LSR material delivery system.

LSR injection machine:vertical sliding /vertical rotary /horizontal etc.

Injection unit:

1. Square hydraulic motor:its position accuracy is ≤0.1MM;

2. Non-return valve between the motor and tube;

3. Bidirectional axial :positioning to avoid the wiggle of the screw；its swing accuracy is ≤0.05MM;

4. Barrel :LSR using ;spline design;pneumatic sealant shut-off nozzle;

5. Injection cylinder:one-piece casting ,its diameter is 5~10mm bigger than normal ;

6. Oil circuit: specially design for LSR, its storage position accuracy is ≤0.05MM;

7. Oil pump : aluminum jacketed oil seal that installs easily and locate well;Oil pump with bidirectional buffering,which moves smoothly;

8. Dorsal bracket ring: protect the O-ring;

9. Air cylinder :internal installed pneumatic sealing needle nozzle；electronic measuring ruler(Gefran-Italy);

10. Optional-Rexroth full closed loop servo valve .(real-time monitoring pressure, speed, back pressure and automatic feedback correction.)

Detail Information

LSR Injection Molding Machine: LSR Injection Molding Machine

Machine:Liquid Vertical Injection Molding Machine With Double Sliding Board

Useful:LSR Machine For Silicone Products

Use Material:Liquid Silicone Rubber

After-sales Service Provided:Engineers Available To Service Machinery Overseas

Style:Vertical,liquid Silicone Rubber Vertical Injection Moulding Machine

Plastic Type:Liquid Silicone

Machine Type:Hydraulic,Vertical

Key Selling Points:High-accuracy,Multifunctional,Competitive Price,High Productivity

Highlight:Vertical injection molding machine, low pressure molding machine